Brush for at least two minutes, twice daily, with a fluoridated toothpaste.

每天至少用含氟牙膏刷牙两次，每次刷两分钟。

youdao

The survey was conducted for using of fluoridated toothpaste or not and the epidemic of dental fluorosis.

结果：儿童氟斑牙患病率，随着饮水氟含量的增加而升高，含氟牙膏使用组大于不使用组。

youdao

The American Academy of Pediatric Dentistry notes that swallowing fluoridated toothpaste can cause problems.

美国儿童牙科学会指出吞食含氟牙膏会导致一些问题。

youdao

And only a small amount of fluoridated toothpaste, the size of a green pea, should be used.

VOA: special.2009.03.11

The American Academy of Pediatric Dentistry notes that swallowing fluoridated toothpaste can cause problems.

VOA: special.2009.03.11